Trace number 2684644

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
SAT4J PB CuttingPlanes 2.2.0 2010-05-26UNSAT 8.97263 4.75577

General information on the benchmark

Name/DEC-SMALLINT-LIN/oliveras/j30/
normalized-j3041_4-unsat.opb
MD5SUMfa33f3f881a96fd28fe28332e1a468a6
Bench CategoryDEC-SMALLINT-LIN (no optimisation, small integers, linear constraints)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark0.129979
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables4836
Total number of constraints16649
Number of constraints which are clauses16341
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints308
Minimum length of a constraint1
Maximum length of a constraint26
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 15
Number of bits of the biggest number in a constraint 4
Biggest sum of numbers in a constraint 166
Number of bits of the biggest sum of numbers8
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.08/0.14	c SAT4J: a SATisfiability library for Java (c) 2004-2010 Daniel Le Berre
0.08/0.14	c This is free software under the dual EPL/GNU LGPL licenses.
0.08/0.14	c See www.sat4j.org for details.
0.08/0.15	c version 2.2.0.v20100526
0.08/0.15	c java.runtime.name	Java(TM) SE Runtime Environment
0.08/0.15	c java.vm.name		Java HotSpot(TM) Server VM
0.08/0.15	c java.vm.version	11.2-b01
0.08/0.15	c java.vm.vendor	Sun Microsystems Inc.
0.08/0.15	c sun.arch.data.model	32
0.08/0.15	c java.version		1.6.0_12
0.08/0.15	c os.name		Linux
0.08/0.15	c os.version		2.6.18-164.el5
0.08/0.15	c os.arch		i386
0.08/0.15	c Free memory 		1393557488
0.08/0.15	c Max memory 		1395916800
0.08/0.15	c Total memory 		1395916800
0.08/0.15	c Number of processors 	2
0.22/0.21	c Pseudo Boolean Optimization
0.22/0.21	c Cutting planes based inference (org.sat4j.pb.core.PBSolverCP)
0.22/0.21	c --- Begin Solver configuration ---
0.22/0.21	c Stops conflict analysis at the first Unique Implication Point
0.22/0.21	c org.sat4j.pb.constraints.PBMaxClauseCardConstrDataStructure@16fd0b7
0.22/0.21	c Learn all clauses as in MiniSAT
0.22/0.21	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 
0.22/0.21	c VSIDS like heuristics from MiniSAT using a heap phase appearing in latest learned clause taking into account the objective function
0.22/0.21	c No reason simplification
0.22/0.21	c Armin Biere (Picosat) restarts strategy
0.22/0.21	c Glucose learned constraints deletion strategy
0.22/0.21	c timeout=2147483s
0.22/0.21	c DB Simplification allowed=false
0.22/0.21	c --- End Solver configuration ---
0.22/0.21	c solving HOME/instance-2684644-1278432570.opb
0.22/0.21	c reading problem ... 
2.01/1.20	c ... done. Wall clock time 0.991s.
2.01/1.20	c #vars     4836
2.01/1.20	c #constraints  14825
2.01/1.20	c constraints type 
2.01/1.21	c org.sat4j.pb.constraints.pb.OriginalBinaryClausePB => 11988
2.01/1.21	c org.sat4j.pb.constraints.pb.OriginalHTClausePB => 1688
2.01/1.21	c org.sat4j.pb.constraints.pb.MaxWatchPb => 308
8.78/4.63	c starts		: 3
8.78/4.63	c conflicts		: 420
8.78/4.63	c decisions		: 678
8.78/4.63	c propagations		: 178328
8.78/4.63	c inspects		: 823328
8.78/4.63	c learnt literals	: 0
8.78/4.63	c learnt binary clauses	: 0
8.78/4.63	c learnt ternary clauses	: 0
8.78/4.63	c learnt clauses	: 419
8.78/4.63	c ignored clauses	: 0
8.78/4.63	c root simplifications	: 0
8.78/4.63	c removed literals (reason simplification)	: 0
8.78/4.63	c reason swapping (by a shorter reason)	: 0
8.78/4.63	c Calls to reduceDB	: 0
8.78/4.63	c number of reductions to clauses (during analyze)	: 0
8.78/4.63	c number of learned constraints concerned by reduction	: 0
8.78/4.63	c number of learning phase by resolution	: 0
8.78/4.63	c number of learning phase by cutting planes	: 0
8.78/4.63	c speed (assignments/second)	: 52112.21507890122
8.78/4.63	c non guided choices	23
8.78/4.63	c learnt constraints type 
8.78/4.63	c org.sat4j.pb.constraints.pb.MaxWatchPb => 419
8.78/4.63	c constraints type 
8.78/4.63	c org.sat4j.pb.constraints.pb.OriginalBinaryClausePB => 11988
8.78/4.63	c org.sat4j.pb.constraints.pb.OriginalHTClausePB => 1688
8.78/4.63	c org.sat4j.pb.constraints.pb.MaxWatchPb => 308
8.78/4.63	s UNSATISFIABLE
8.78/4.63	c Total wall clock time (in seconds): 4.416

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2684644-1278432570/watcher-2684644-1278432570 -o /tmp/evaluation-result-2684644-1278432570/solver-2684644-1278432570 -C 1800 -W 2000 -M 1800 java6 -server -Xmx1350m -Xms1350m -jar HOME/sat4j-pb.jar CuttingPlanes HOME/instance-2684644-1278432570.opb 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.64 0.16 0.05 3/106 23085
/proc/meminfo: memFree=1445460/2059040 swapFree=4192956/4192956
[pid=23085] ppid=23083 vsize=392 CPUtime=0
/proc/23085/stat : 23085 (java) S 23083 23085 22805 0 -1 4194304 293 0 0 0 0 0 0 0 18 0 1 0 11468247 401408 40 1992294400 134512640 134550932 4289799744 18446744073709551615 3138132 0 2147483391 4096 0 18446744071699387582 0 0 17 0 0 0 0
/proc/23085/statm: 98 40 32 10 0 25 0

[startup+0.052166 s]
/proc/loadavg: 0.64 0.16 0.05 3/106 23085
/proc/meminfo: memFree=1445460/2059040 swapFree=4192956/4192956
[pid=23085] ppid=23083 vsize=1521664 CPUtime=0.03
/proc/23085/stat : 23085 (java) S 23083 23085 22805 0 -1 4202496 3522 0 1 0 2 1 0 0 15 0 7 0 11468247 1558183936 2965 1992294400 134512640 134550932 4289799744 18446744073709551615 4294960144 0 0 0 16784584 18446744073709551615 0 0 17 1 0 0 0
/proc/23085/statm: 380416 2969 997 10 0 377726 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 1521664

[startup+0.101158 s]
/proc/loadavg: 0.64 0.16 0.05 3/106 23085
/proc/meminfo: memFree=1445460/2059040 swapFree=4192956/4192956
[pid=23085] ppid=23083 vsize=1524184 CPUtime=0.08
/proc/23085/stat : 23085 (java) S 23083 23085 22805 0 -1 4202496 3949 0 1 0 6 2 0 0 15 0 12 0 11468247 1560764416 3389 1992294400 134512640 134550932 4289799744 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0
/proc/23085/statm: 381046 3389 1076 10 0 378348 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 1524184

[startup+0.30118 s]
/proc/loadavg: 0.64 0.16 0.05 3/106 23085
/proc/meminfo: memFree=1445460/2059040 swapFree=4192956/4192956
[pid=23085] ppid=23083 vsize=1526200 CPUtime=0.35
/proc/23085/stat : 23085 (java) S 23083 23085 22805 0 -1 4202496 5314 0 1 0 33 2 0 0 15 0 12 0 11468247 1562828800 4752 1992294400 134512640 134550932 4289799744 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0
/proc/23085/statm: 381550 4752 1362 10 0 378852 0
Current children cumulated CPU time (s) 0.35
Current children cumulated vsize (KiB) 1526200

[startup+0.701206 s]
/proc/loadavg: 0.64 0.16 0.05 3/106 23085
/proc/meminfo: memFree=1445460/2059040 swapFree=4192956/4192956
[pid=23085] ppid=23083 vsize=1527844 CPUtime=1.05
/proc/23085/stat : 23085 (java) S 23083 23085 22805 0 -1 4202496 7433 0 1 0 102 3 0 0 15 0 12 0 11468247 1564512256 6638 1992294400 134512640 134550932 4289799744 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0
/proc/23085/statm: 381961 6639 1404 10 0 379263 0
Current children cumulated CPU time (s) 1.05
Current children cumulated vsize (KiB) 1527844

[startup+1.50127 s]
/proc/loadavg: 0.64 0.16 0.05 4/118 23097
/proc/meminfo: memFree=1408660/2059040 swapFree=4192956/4192956
[pid=23085] ppid=23083 vsize=1534348 CPUtime=2.61
/proc/23085/stat : 23085 (java) S 23083 23085 22805 0 -1 4202496 15510 0 1 0 253 8 0 0 15 0 13 0 11468247 1571172352 14096 1992294400 134512640 134550932 4289799744 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0
/proc/23085/statm: 383587 14096 1423 10 0 380889 0
[pid=23085/tid=23087] ppid=23083 vsize=1534348 CPUtime=1.38
/proc/23085/task/23087/stat : 23087 (java) R 23083 23085 22805 0 -1 4202560 11019 0 1 0 132 6 0 0 25 0 13 0 11468249 1571172352 14096 1992294400 134512640 134550932 4289799744 18446744073709551615 4109379044 0 4 0 16800975 0 0 0 -1 1 0 0 0
[pid=23085/tid=23088] ppid=23083 vsize=1534348 CPUtime=0
/proc/23085/task/23088/stat : 23088 (java) S 23083 23085 22805 0 -1 4202560 3 0 0 0 0 0 0 0 17 0 13 0 11468250 1571172352 14097 1992294400 134512640 134550932 4289799744 18446744073709551615 4294960144 0 4 0 16800975 18446604437856250944 0 0 -1 1 0 0 0
[pid=23085/tid=23089] ppid=23083 vsize=1534348 CPUtime=0
/proc/23085/task/23089/stat : 23089 (java) S 23083 23085 22805 0 -1 4202560 1 0 0 0 0 0 0 0 18 0 13 0 11468250 1571172352 14097 1992294400 134512640 134550932 4289799744 18446744073709551615 4294960144 0 4 0 16800975 18446604437856250944 0 0 -1 1 0 0 0
[pid=23085/tid=23090] ppid=23083 vsize=1534348 CPUtime=0
/proc/23085/task/23090/stat : 23090 (java) S 23083 23085 22805 0 -1 4202560 1 0 0 0 0 0 0 0 18 0 13 0 11468252 1571172352 14097 1992294400 134512640 134550932 4289799744 18446744073709551615 4294960144 0 0 0 16800975 18446604437856250944 0 0 -1 1 0 0 0
[pid=23085/tid=23091] ppid=23083 vsize=1534348 CPUtime=0
/proc/23085/task/23091/stat : 23091 (java) S 23083 23085 22805 0 -1 4202560 10 0 0 0 0 0 0 0 20 0 13 0 11468252 1571172352 14097 1992294400 134512640 134550932 4289799744 18446744073709551615 4294960144 0 4 0 16800975 18446604437856250944 0 0 -1 1 0 0 0
[pid=23085/tid=23092] ppid=23083 vsize=1534348 CPUtime=0
/proc/23085/task/23092/stat : 23092 (java) S 23083 23085 22805 0 -1 4202560 4 0 0 0 0 0 0 0 21 0 13 0 11468253 1571172352 14097 1992294400 134512640 134550932 4289799744 18446744073709551615 4294960144 0 4 0 16800975 18446604437856250944 0 0 -1 1 0 0 0
[pid=23085/tid=23093] ppid=23083 vsize=1534348 CPUtime=0
/proc/23085/task/23093/stat : 23093 (java) S 23083 23085 22805 0 -1 4202560 1 0 0 0 0 0 0 0 22 0 13 0 11468257 1571172352 14098 1992294400 134512640 134550932 4289799744 18446744073709551615 4294960144 0 4 0 16800975 18446604437856250944 0 0 -1 1 0 0 0
[pid=23085/tid=23094] ppid=23083 vsize=1534348 CPUtime=0.93
/proc/23085/task/23094/stat : 23094 (java) R 23083 23085 22805 0 -1 4202560 2361 0 0 0 92 1 0 0 17 0 13 0 11468257 1571172352 14098 1992294400 134512640 134550932 4289799744 18446744073709551615 106120368 0 4 0 16800975 0 0 0 -1 0 0 0 0
[pid=23085/tid=23095] ppid=23083 vsize=1534348 CPUtime=0.28
/proc/23085/task/23095/stat : 23095 (java) R 23083 23085 22805 0 -1 4202560 1062 0 0 0 28 0 0 0 21 0 13 0 11468257 1571172352 14098 1992294400 134512640 134550932 4289799744 18446744073709551615 104138083 0 4 0 16800975 0 0 0 -1 0 0 0 0
[pid=23085/tid=23096] ppid=23083 vsize=1534348 CPUtime=0
/proc/23085/task/23096/stat : 23096 (java) S 23083 23085 22805 0 -1 4202560 1 0 0 0 0 0 0 0 24 0 13 0 11468257 1571172352 14098 1992294400 134512640 134550932 4289799744 18446744073709551615 4294960144 0 4 0 16800975 18446604437856250944 0 0 -1 1 0 0 0
[pid=23085/tid=23097] ppid=23083 vsize=1534348 CPUtime=0
/proc/23085/task/23097/stat : 23097 (java) S 23083 23085 22805 0 -1 4202560 2 0 0 0 0 0 0 0 15 0 13 0 11468257 1571172352 14098 1992294400 134512640 134550932 4289799744 18446744073709551615 4294960144 0 4 0 16800975 18446604437856250944 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 2.61
Current children cumulated vsize (KiB) 1534348

[startup+3.10238 s]
/proc/loadavg: 0.64 0.16 0.05 5/119 23098
/proc/meminfo: memFree=1379388/2059040 swapFree=4192956/4192956
[pid=23085] ppid=23083 vsize=1546736 CPUtime=5.81
/proc/23085/stat : 23085 (java) S 23083 23085 22805 0 -1 4202496 33334 0 1 0 563 18 0 0 15 0 13 0 11468247 1583857664 27883 1992294400 134512640 134550932 4289799744 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0
/proc/23085/statm: 386684 27883 1426 10 0 383986 0
[pid=23085/tid=23087] ppid=23083 vsize=1546736 CPUtime=2.95
/proc/23085/task/23087/stat : 23087 (java) R 23083 23085 22805 0 -1 4202560 21717 0 1 0 283 12 0 0 25 0 13 0 11468249 1583857664 27883 1992294400 134512640 134550932 4289799744 18446744073709551615 4109475312 0 4 0 16800975 0 0 0 -1 1 0 0 0
[pid=23085/tid=23088] ppid=23083 vsize=1546736 CPUtime=0
/proc/23085/task/23088/stat : 23088 (java) S 23083 23085 22805 0 -1 4202560 3 0 0 0 0 0 0 0 17 0 13 0 11468250 1583857664 27885 1992294400 134512640 134550932 4289799744 18446744073709551615 4294960144 0 4 0 16800975 18446604437856250944 0 0 -1 1 0 0 0
[pid=23085/tid=23089] ppid=23083 vsize=1546736 CPUtime=0
/proc/23085/task/23089/stat : 23089 (java) S 23083 23085 22805 0 -1 4202560 1 0 0 0 0 0 0 0 18 0 13 0 11468250 1583857664 27886 1992294400 134512640 134550932 4289799744 18446744073709551615 4294960144 0 4 0 16800975 18446604437856250944 0 0 -1 1 0 0 0
[pid=23085/tid=23090] ppid=23083 vsize=1546736 CPUtime=0
/proc/23085/task/23090/stat : 23090 (java) S 23083 23085 22805 0 -1 4202560 1 0 0 0 0 0 0 0 17 0 13 0 11468252 1583857664 27887 1992294400 134512640 134550932 4289799744 18446744073709551615 4294960144 0 0 0 16800975 18446604437856250944 0 0 -1 1 0 0 0
[pid=23085/tid=23091] ppid=23083 vsize=1546736 CPUtime=0
/proc/23085/task/23091/stat : 23091 (java) S 23083 23085 22805 0 -1 4202560 10 0 0 0 0 0 0 0 20 0 13 0 11468252 1583857664 27888 1992294400 134512640 134550932 4289799744 18446744073709551615 4294960144 0 4 0 16800975 18446604437856250944 0 0 -1 1 0 0 0
[pid=23085/tid=23092] ppid=23083 vsize=1546736 CPUtime=0
/proc/23085/task/23092/stat : 23092 (java) S 23083 23085 22805 0 -1 4202560 4 0 0 0 0 0 0 0 21 0 13 0 11468253 1583857664 27888 1992294400 134512640 134550932 4289799744 18446744073709551615 4294960144 0 4 0 16800975 18446604437856250944 0 0 -1 1 0 0 0
[pid=23085/tid=23093] ppid=23083 vsize=1546736 CPUtime=0
/proc/23085/task/23093/stat : 23093 (java) S 23083 23085 22805 0 -1 4202560 1 0 0 0 0 0 0 0 22 0 13 0 11468257 1583857664 27888 1992294400 134512640 134550932 4289799744 18446744073709551615 4294960144 0 4 0 16800975 18446604437856250944 0 0 -1 1 0 0 0
[pid=23085/tid=23094] ppid=23083 vsize=1546736 CPUtime=2.52
/proc/23085/task/23094/stat : 23094 (java) R 23083 23085 22805 0 -1 4202560 9471 0 0 0 248 4 0 0 18 0 13 0 11468257 1583857664 27888 1992294400 134512640 134550932 4289799744 18446744073709551615 106251816 0 4 0 16800975 0 0 0 -1 0 0 0 0
[pid=23085/tid=23095] ppid=23083 vsize=1546736 CPUtime=0.31
/proc/23085/task/23095/stat : 23095 (java) R 23083 23085 22805 0 -1 4202560 1083 0 0 0 31 0 0 0 21 0 13 0 11468257 1583857664 27888 1992294400 134512640 134550932 4289799744 18446744073709551615 105858456 0 4 0 16800975 0 0 0 -1 1 0 0 0
[pid=23085/tid=23096] ppid=23083 vsize=1546736 CPUtime=0
/proc/23085/task/23096/stat : 23096 (java) S 23083 23085 22805 0 -1 4202560 1 0 0 0 0 0 0 0 24 0 13 0 11468257 1583857664 27888 1992294400 134512640 134550932 4289799744 18446744073709551615 4294960144 0 4 0 16800975 18446604437856250944 0 0 -1 1 0 0 0
[pid=23085/tid=23097] ppid=23083 vsize=1546736 CPUtime=0
/proc/23085/task/23097/stat : 23097 (java) S 23083 23085 22805 0 -1 4202560 2 0 0 0 0 0 0 0 15 0 13 0 11468257 1583857664 27888 1992294400 134512640 134550932 4289799744 18446744073709551615 4294960144 0 4 0 16800975 18446604437856250944 0 0 -1 1 0 0 0
[pid=23085/tid=23098] ppid=23083 vsize=1546736 CPUtime=0
/proc/23085/task/23098/stat : 23098 (java) S 23083 23085 22805 0 -1 4202560 4 0 0 0 0 0 0 0 25 0 13 0 11468372 1583857664 27888 1992294400 134512640 134550932 4289799744 18446744073709551615 4294960144 0 4 0 16800975 18446604437856250944 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 5.81
Current children cumulated vsize (KiB) 1546736

Solver just ended. Dumping a history of the last processes samples

[startup+3.90243 s]
/proc/loadavg: 0.99 0.24 0.08 4/119 23098
/proc/meminfo: memFree=1336732/2059040 swapFree=4192956/4192956
[pid=23085] ppid=23083 vsize=1547760 CPUtime=7.39
/proc/23085/stat : 23085 (java) S 23083 23085 22805 0 -1 4202496 48085 0 1 0 716 23 0 0 15 0 13 0 11468247 1584906240 39324 1992294400 134512640 134550932 4289799744 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0
/proc/23085/statm: 386940 39324 1438 10 0 384242 0
[pid=23085/tid=23087] ppid=23083 vsize=1547760 CPUtime=3.41
/proc/23085/task/23087/stat : 23087 (java) R 23083 23085 22805 0 -1 4202560 32053 0 1 0 326 15 0 0 18 0 13 0 11468249 1584906240 39324 1992294400 134512640 134550932 4289799744 18446744073709551615 4108812995 0 4 0 16800975 0 0 0 -1 0 0 0 0
[pid=23085/tid=23088] ppid=23083 vsize=1547760 CPUtime=0.01
/proc/23085/task/23088/stat : 23088 (java) S 23083 23085 22805 0 -1 4202560 319 0 0 0 1 0 0 0 16 0 13 0 11468250 1584906240 39324 1992294400 134512640 134550932 4289799744 18446744073709551615 4294960144 0 4 0 16800975 18446604437856250944 0 0 -1 1 0 0 0
[pid=23085/tid=23089] ppid=23083 vsize=1547760 CPUtime=0.01
/proc/23085/task/23089/stat : 23089 (java) S 23083 23085 22805 0 -1 4202560 432 0 0 0 1 0 0 0 18 0 13 0 11468250 1584906240 39324 1992294400 134512640 134550932 4289799744 18446744073709551615 4294960144 0 4 0 16800975 18446604437856250944 0 0 -1 0 0 0 0
[pid=23085/tid=23090] ppid=23083 vsize=1547760 CPUtime=0
/proc/23085/task/23090/stat : 23090 (java) S 23083 23085 22805 0 -1 4202560 8 0 0 0 0 0 0 0 15 0 13 0 11468252 1584906240 39324 1992294400 134512640 134550932 4289799744 18446744073709551615 4294960144 0 0 0 16800975 18446604437856250944 0 0 -1 0 0 0 0
[pid=23085/tid=23091] ppid=23083 vsize=1547760 CPUtime=0
/proc/23085/task/23091/stat : 23091 (java) R 23083 23085 22805 0 -1 4202560 10 0 0 0 0 0 0 0 18 0 13 0 11468252 1584906240 39324 1992294400 134512640 134550932 4289799744 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0 0
[pid=23085/tid=23092] ppid=23083 vsize=1547760 CPUtime=0
/proc/23085/task/23092/stat : 23092 (java) S 23083 23085 22805 0 -1 4202560 4 0 0 0 0 0 0 0 21 0 13 0 11468253 1584906240 39324 1992294400 134512640 134550932 4289799744 18446744073709551615 4294960144 0 4 0 16800975 18446604437856250944 0 0 -1 1 0 0 0
[pid=23085/tid=23093] ppid=23083 vsize=1547760 CPUtime=0
/proc/23085/task/23093/stat : 23093 (java) S 23083 23085 22805 0 -1 4202560 1 0 0 0 0 0 0 0 22 0 13 0 11468257 1584906240 39324 1992294400 134512640 134550932 4289799744 18446744073709551615 4294960144 0 4 0 16800975 18446604437856250944 0 0 -1 1 0 0 0
[pid=23085/tid=23094] ppid=23083 vsize=1547760 CPUtime=3.29
/proc/23085/task/23094/stat : 23094 (java) R 23083 23085 22805 0 -1 4202560 11740 0 0 0 324 5 0 0 18 0 13 0 11468257 1584906240 39324 1992294400 134512640 134550932 4289799744 18446744073709551615 103852769 0 4 0 16800975 0 0 0 -1 1 0 0 0
[pid=23085/tid=23095] ppid=23083 vsize=1547760 CPUtime=0.63
/proc/23085/task/23095/stat : 23095 (java) R 23083 23085 22805 0 -1 4202560 2470 0 0 0 63 0 0 0 22 0 13 0 11468257 1584906240 39324 1992294400 134512640 134550932 4289799744 18446744073709551615 102346900 0 4 0 16800975 0 0 0 -1 0 0 0 0
[pid=23085/tid=23096] ppid=23083 vsize=1547760 CPUtime=0
/proc/23085/task/23096/stat : 23096 (java) S 23083 23085 22805 0 -1 4202560 1 0 0 0 0 0 0 0 24 0 13 0 11468257 1584906240 39324 1992294400 134512640 134550932 4289799744 18446744073709551615 4294960144 0 4 0 16800975 18446604437856250944 0 0 -1 1 0 0 0
[pid=23085/tid=23097] ppid=23083 vsize=1547760 CPUtime=0
/proc/23085/task/23097/stat : 23097 (java) S 23083 23085 22805 0 -1 4202560 2 0 0 0 0 0 0 0 15 0 13 0 11468257 1584906240 39324 1992294400 134512640 134550932 4289799744 18446744073709551615 4294960144 0 4 0 16800975 18446604437856250944 0 0 -1 1 0 0 0
[pid=23085/tid=23098] ppid=23083 vsize=1547760 CPUtime=0
/proc/23085/task/23098/stat : 23098 (java) S 23083 23085 22805 0 -1 4202560 4 0 0 0 0 0 0 0 25 0 13 0 11468372 1584906240 39324 1992294400 134512640 134550932 4289799744 18446744073709551615 4294960144 0 4 0 16800975 18446604437856250944 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 7.39
Current children cumulated vsize (KiB) 1547760

[startup+4.30246 s]
/proc/loadavg: 0.99 0.24 0.08 4/119 23098
/proc/meminfo: memFree=1291596/2059040 swapFree=4192956/4192956
[pid=23085] ppid=23083 vsize=1548784 CPUtime=8.2
/proc/23085/stat : 23085 (java) S 23083 23085 22805 0 -1 4202496 48564 0 1 0 797 23 0 0 15 0 13 0 11468247 1585954816 39640 1992294400 134512640 134550932 4289799744 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0
/proc/23085/statm: 387196 39640 1440 10 0 384498 0
[pid=23085/tid=23087] ppid=23083 vsize=1548784 CPUtime=3.79
/proc/23085/task/23087/stat : 23087 (java) S 23083 23085 22805 0 -1 4202560 32082 0 1 0 364 15 0 0 18 0 13 0 11468249 1585954816 39640 1992294400 134512640 134550932 4289799744 18446744073709551615 4294960144 0 4 0 16800975 18446604437856250944 0 0 -1 0 0 0 0
[pid=23085/tid=23088] ppid=23083 vsize=1548784 CPUtime=0.01
/proc/23085/task/23088/stat : 23088 (java) S 23083 23085 22805 0 -1 4202560 319 0 0 0 1 0 0 0 16 0 13 0 11468250 1585954816 39640 1992294400 134512640 134550932 4289799744 18446744073709551615 4294960144 0 4 0 16800975 18446604437856250944 0 0 -1 1 0 0 0
[pid=23085/tid=23089] ppid=23083 vsize=1548784 CPUtime=0.01
/proc/23085/task/23089/stat : 23089 (java) S 23083 23085 22805 0 -1 4202560 432 0 0 0 1 0 0 0 18 0 13 0 11468250 1585954816 39640 1992294400 134512640 134550932 4289799744 18446744073709551615 4294960144 0 4 0 16800975 18446604437856250944 0 0 -1 0 0 0 0
[pid=23085/tid=23090] ppid=23083 vsize=1548784 CPUtime=0
/proc/23085/task/23090/stat : 23090 (java) R 23083 23085 22805 0 -1 4202560 8 0 0 0 0 0 0 0 15 0 13 0 11468252 1585954816 39640 1992294400 134512640 134550932 4289799744 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0 0
[pid=23085/tid=23091] ppid=23083 vsize=1548784 CPUtime=0
/proc/23085/task/23091/stat : 23091 (java) S 23083 23085 22805 0 -1 4202560 11 0 0 0 0 0 0 0 18 0 13 0 11468252 1585954816 39640 1992294400 134512640 134550932 4289799744 18446744073709551615 4294960144 0 4 0 16800975 18446604437856250944 0 0 -1 1 0 0 0
[pid=23085/tid=23092] ppid=23083 vsize=1548784 CPUtime=0
/proc/23085/task/23092/stat : 23092 (java) S 23083 23085 22805 0 -1 4202560 7 0 0 0 0 0 0 0 18 0 13 0 11468253 1585954816 39640 1992294400 134512640 134550932 4289799744 18446744073709551615 4294960144 0 4 0 16800975 18446604437856250944 0 0 -1 1 0 0 0
[pid=23085/tid=23093] ppid=23083 vsize=1548784 CPUtime=0
/proc/23085/task/23093/stat : 23093 (java) S 23083 23085 22805 0 -1 4202560 1 0 0 0 0 0 0 0 22 0 13 0 11468257 1585954816 39640 1992294400 134512640 134550932 4289799744 18446744073709551615 4294960144 0 4 0 16800975 18446604437856250944 0 0 -1 1 0 0 0
[pid=23085/tid=23094] ppid=23083 vsize=1548784 CPUtime=3.7
/proc/23085/task/23094/stat : 23094 (java) R 23083 23085 22805 0 -1 4202560 11783 0 0 0 365 5 0 0 18 0 13 0 11468257 1585954816 39640 1992294400 134512640 134550932 4289799744 18446744073709551615 104140026 0 4 0 16800975 0 0 0 -1 1 0 0 0
[pid=23085/tid=23095] ppid=23083 vsize=1548784 CPUtime=0.65
/proc/23085/task/23095/stat : 23095 (java) R 23083 23085 22805 0 -1 4202560 2873 0 0 0 65 0 0 0 22 0 13 0 11468257 1585954816 39640 1992294400 134512640 134550932 4289799744 18446744073709551615 103334097 0 4 0 16800975 0 0 0 -1 0 0 0 0
[pid=23085/tid=23096] ppid=23083 vsize=1548784 CPUtime=0
/proc/23085/task/23096/stat : 23096 (java) S 23083 23085 22805 0 -1 4202560 1 0 0 0 0 0 0 0 24 0 13 0 11468257 1585954816 39640 1992294400 134512640 134550932 4289799744 18446744073709551615 4294960144 0 4 0 16800975 18446604437856250944 0 0 -1 1 0 0 0
[pid=23085/tid=23097] ppid=23083 vsize=1548784 CPUtime=0
/proc/23085/task/23097/stat : 23097 (java) S 23083 23085 22805 0 -1 4202560 2 0 0 0 0 0 0 0 15 0 13 0 11468257 1585954816 39640 1992294400 134512640 134550932 4289799744 18446744073709551615 4294960144 0 4 0 16800975 18446604437856250944 0 0 -1 1 0 0 0
[pid=23085/tid=23098] ppid=23083 vsize=1548784 CPUtime=0
/proc/23085/task/23098/stat : 23098 (java) S 23083 23085 22805 0 -1 4202560 4 0 0 0 0 0 0 0 25 0 13 0 11468372 1585954816 39640 1992294400 134512640 134550932 4289799744 18446744073709551615 4294960144 0 4 0 16800975 18446604437856250944 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 8.2
Current children cumulated vsize (KiB) 1548784

[startup+4.70248 s]
/proc/loadavg: 0.99 0.24 0.08 4/119 23098
/proc/meminfo: memFree=1291596/2059040 swapFree=4192956/4192956
[pid=23085] ppid=23083 vsize=1555012 CPUtime=8.92
/proc/23085/stat : 23085 (java) S 23083 23085 22805 0 -1 4202496 51953 0 1 0 867 25 0 0 15 0 12 0 11468247 1592332288 42092 1992294400 134512640 134550932 4289799744 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0
/proc/23085/statm: 388753 42092 1441 10 0 386055 0
[pid=23085/tid=23087] ppid=23083 vsize=1555012 CPUtime=4.09
/proc/23085/task/23087/stat : 23087 (java) S 23083 23085 22805 0 -1 4202560 32099 0 1 0 394 15 0 0 18 0 12 0 11468249 1592332288 42092 1992294400 134512640 134550932 4289799744 18446744073709551615 4294960144 0 4 0 16800975 18446604437856250944 0 0 -1 0 0 0 0
[pid=23085/tid=23088] ppid=23083 vsize=1555012 CPUtime=0.02
/proc/23085/task/23088/stat : 23088 (java) S 23083 23085 22805 0 -1 4202560 773 0 0 0 2 0 0 0 15 0 12 0 11468250 1592332288 42092 1992294400 134512640 134550932 4289799744 18446744073709551615 4294960144 0 4 0 16800975 18446604437856250944 0 0 -1 0 0 0 0
[pid=23085/tid=23089] ppid=23083 vsize=1555012 CPUtime=0.02
/proc/23085/task/23089/stat : 23089 (java) S 23083 23085 22805 0 -1 4202560 877 0 0 0 2 0 0 0 16 0 12 0 11468250 1592332288 42092 1992294400 134512640 134550932 4289799744 18446744073709551615 4294960144 0 4 0 16800975 18446604437856250944 0 0 -1 0 0 0 0
[pid=23085/tid=23090] ppid=23083 vsize=1555012 CPUtime=0
/proc/23085/task/23090/stat : 23090 (java) S 23083 23085 22805 0 -1 4202560 12 0 0 0 0 0 0 0 15 0 12 0 11468252 1592332288 42092 1992294400 134512640 134550932 4289799744 18446744073709551615 4294960144 0 0 0 16800975 18446604437856250944 0 0 -1 0 0 0 0
[pid=23085/tid=23091] ppid=23083 vsize=1555012 CPUtime=0
/proc/23085/task/23091/stat : 23091 (java) S 23083 23085 22805 0 -1 4202560 11 0 0 0 0 0 0 0 18 0 12 0 11468252 1592332288 42092 1992294400 134512640 134550932 4289799744 18446744073709551615 4294960144 0 4 0 16800975 18446604437856250944 0 0 -1 1 0 0 0
[pid=23085/tid=23092] ppid=23083 vsize=1555012 CPUtime=0
/proc/23085/task/23092/stat : 23092 (java) S 23083 23085 22805 0 -1 4202560 7 0 0 0 0 0 0 0 18 0 12 0 11468253 1592332288 42092 1992294400 134512640 134550932 4289799744 18446744073709551615 4294960144 0 4 0 16800975 18446604437856250944 0 0 -1 1 0 0 0
[pid=23085/tid=23093] ppid=23083 vsize=1555012 CPUtime=0
/proc/23085/task/23093/stat : 23093 (java) S 23083 23085 22805 0 -1 4202560 2 0 0 0 0 0 0 0 18 0 12 0 11468257 1592332288 42092 1992294400 134512640 134550932 4289799744 18446744073709551615 4294960144 0 4 0 16800975 18446604437856250944 0 0 -1 1 0 0 0
[pid=23085/tid=23094] ppid=23083 vsize=1555012 CPUtime=3.78
/proc/23085/task/23094/stat : 23094 (java) S 23083 23085 22805 0 -1 4202560 11788 0 0 0 373 5 0 0 18 0 12 0 11468257 1592332288 42092 1992294400 134512640 134550932 4289799744 18446744073709551615 4294960144 0 4 0 16800975 18446604437856250944 0 0 -1 1 0 0 0
[pid=23085/tid=23095] ppid=23083 vsize=1555012 CPUtime=0.94
/proc/23085/task/23095/stat : 23095 (java) R 23083 23085 22805 0 -1 4202560 5330 0 0 0 93 1 0 0 23 0 12 0 11468257 1592332288 42092 1992294400 134512640 134550932 4289799744 18446744073709551615 103148466 0 4 0 16800975 0 0 0 -1 1 0 0 0
[pid=23085/tid=23096] ppid=23083 vsize=1555012 CPUtime=0
/proc/23085/task/23096/stat : 23096 (java) S 23083 23085 22805 0 -1 4202560 1 0 0 0 0 0 0 0 24 0 12 0 11468257 1592332288 42092 1992294400 134512640 134550932 4289799744 18446744073709551615 4294960144 0 4 0 16800975 18446604437856250944 0 0 -1 1 0 0 0
[pid=23085/tid=23098] ppid=23083 vsize=1555012 CPUtime=0
/proc/23085/task/23098/stat : 23098 (java) S 23083 23085 22805 0 -1 4202560 4 0 0 0 0 0 0 0 25 0 12 0 11468372 1592332288 42092 1992294400 134512640 134550932 4289799744 18446744073709551615 4294960144 0 4 0 16800975 18446604437856250944 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 8.92
Current children cumulated vsize (KiB) 1555012

Child status: 20
Real time (s): 4.75577
CPU time (s): 8.97263
CPU user time (s): 8.70468
CPU system time (s): 0.267959
CPU usage (%): 188.668
Max. virtual memory (cumulated for all children) (KiB): 1555012

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 8.70468
system time used= 0.267959
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 51954
page faults= 1
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 324
involuntary context switches= 394

runsolver used 0.013997 second user time and 0.035994 second system time

The end

Launcher Data 

Begin job on node034 at 2010-07-06 18:09:30
IDJOB=2684644
IDBENCH=73213
IDSOLVER=1165
FILE ID=node034/2684644-1278432570
PBS_JOBID= 11233445
Free space on /tmp= 62400 MiB

SOLVER NAME= SAT4J PB CuttingPlanes 2.2.0 2010-05-26
BENCH NAME= PB10/normalized-PB10/DEC-SMALLINT-LIN/oliveras/j30/normalized-j3041_4-unsat.opb
COMMAND LINE= java6 -server -Xmx1350m -Xms1350m -jar HOME/sat4j-pb.jar CuttingPlanes BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2684644-1278432570/watcher-2684644-1278432570 -o /tmp/evaluation-result-2684644-1278432570/solver-2684644-1278432570 -C 1800 -W 2000 -M 1800  java6 -server -Xmx1350m -Xms1350m -jar HOME/sat4j-pb.jar CuttingPlanes HOME/instance-2684644-1278432570.opb

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= fa33f3f881a96fd28fe28332e1a468a6
RANDOM SEED=1285817043

node034.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.216
cache size	: 2048 KB
physical id	: 0
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 6000.43
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.216
cache size	: 2048 KB
physical id	: 3
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5599.46
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1445856 kB
Buffers:         97000 kB
Cached:         378072 kB
SwapCached:          0 kB
Active:         176988 kB
Inactive:       357592 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1445856 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:             860 kB
Writeback:           0 kB
AnonPages:       59496 kB
Mapped:          14424 kB
Slab:            56560 kB
PageTables:       4156 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   183684 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    264948 kB
VmallocChunk: 34359471699 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 62400 MiB
End job on node034 at 2010-07-06 18:09:35